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Re: [cgal-discuss] hybrid 3D surface mesh generation

From: "Sebastien Loriot (GeometryFactory)" <>
To:
Subject: Re: [cgal-discuss] hybrid 3D surface mesh generation
Date: Mon, 7 Sep 2020 06:53:54 +0200
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You can use the 3D mesher for that purpose. You can simply remove any
criteria on the tetrahedra and use CGAL::facets_in_complex_3_to_triangle_mesh() to extract the surface facets:

https://doc.cgal.org/latest/Mesh_3/group__PkgMesh3Functions.html#ga68ca38989087644fb6b893eb566be9ea

Best,

Sebastien.

On 9/6/20 10:12 PM, "F.A. Perez" ( via cgal-discuss Mailing List) wrote:

Dear CGAL developers,

I would like to use the 3D surface mesh generation capabilities of CGAL in a mode similar to the hybrid mode of the 3D mesh generator (i.e. use both an implicit domain and a polyhedral domain) but could not find anything about this being posible. Is there any way of achiving with the 3D surface mesher? The reason is I would like to provide a geometry given by a polyhedral domain with an infill given by an implicit domain.

Kind regards,
Kim

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[cgal-discuss] hybrid 3D surface mesh generation, F.A. Perez, 09/06/2020
- Re: [cgal-discuss] hybrid 3D surface mesh generation, Sebastien Loriot (GeometryFactory), 09/07/2020
  - Re: [cgal-discuss] hybrid 3D surface mesh generation, F.A. Perez, 09/08/2020
    - Re: [cgal-discuss] hybrid 3D surface mesh generation, Andreas Fabri, 09/08/2020
      - Re: [cgal-discuss] hybrid 3D surface mesh generation, F.A. Perez, 09/09/2020
    - Re: [cgal-discuss] hybrid 3D surface mesh generation, Andreas Fabri, 09/08/2020

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Re: [cgal-discuss] hybrid 3D surface mesh generation